Clinical trials: Proton-therapy
Healthy
A Clinical Pharmacological Study of Rabeprazole Sodium in Japanese Healthy Adult Male Volunteers (Study E3810)
The purpose of this study is to compare the pharmacodynamics/pharmacokinetics of 5 mg, 10 mg, 20 mg and 40 mg of Rabeprazole sodium (E3810) when administered repeatedly once daily for 5 days to healthy adult male Japanese…
- Trial name
- NCT01202071
- Testing
- Rabeprazole sodium, 5 mg Tablets, Rabeprazole sodium, 10 mg Tablets, Rabeprazole sodium, 20 mg Tablets
- Where
- Japan
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Eisai Co., Ltd.
Bone Metastasis
Feasibility Study of FLASH Radiotherapy for the Treatment of Symptomatic Bone Metastases
This purpose of this study is to assess the feasibility of FLASH radiotherapy for the palliative treatment of painful bone metastases.
- Trial name
- FAST-01 (NCT04592887)
- Testing
- FLASH Radiotherapy
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Varian, a Siemens Healthineers Company
GERD
PPI Test in GP Patients
The purpose of this study is to determine the diagnostic value of two week treatment with Nexium as a confirmatory test for patients with suspected reflux disease.
- Trial name
- NCT00318084
- Testing
- Esomeprazole, Ambulatory 24-hour esophageal pH-monitoring
- Where
- Netherlands
- Volunteers
- 100 people
- Sponsor
- AstraZeneca
Postprandial IHL and IMCL Dynamics
Postprandial IHL and IMCL Measured With Proton Magnetic Resonance Spectroscopy
The major research objective is to assess the potential of Proton Magnetic Resonance Spectroscopy to follow Intrahepatic lipid and Intramyocellular lipid dynamics after a single meal.
- Trial name
- NCT01709643
- Testing
- High fat breakfast, HF breakfast with protein
- Where
- Netherlands
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Gastroesophageal Reflux
Comparison of Vonoprazan to Esomeprazole in Participants With Symptomatic GERD Who Responded Partially to a High Dose of Proton Pump Inhibitor (PPI)
The purpose of this study is to determine the effect of vonoprazan compared to esomeprazole for preventing heartburn symptoms over a 4-week treatment period in participants who have a partial response to treatment with…
- Trial name
- NCT02743949
- Testing
- Vonoprazan, Esomeprazole
- Where
- 39 sites in Belgium, Bulgaria and 4 more
- Volunteers
- 256 people
- Sponsor
- Takeda
Healthy
Effect of a Proton Pump Inhibitor on Gleevec® in Healthy Volunteers
This is a research study that will investigate the effects of proton pump inhibitors (often used to treat stomach upset) on Gleevec® (a drug that is FDA-approved to treat some types of cancer) in healthy volunteers.
- Trial name
- NCT00446004
- Testing
- Imatinib Mesylate, Omeprazole
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Neoplasms
Registry Study for Radiation Therapy Outcomes
The purpose of this research study is to collect and analyze information from patients being treated with various forms of radiation therapy.
- Trial name
- NCT01255748
- Testing
- Proton Therapy, Photon Therapy, SRS, Brachytherapy
- Where
- 29 sites in United States
- Volunteers
- 50,000 people
- Sponsor
- Proton Collaborative Group
Recurrent Rectal Cancer
Hypofractionated Pencil-Beam Scanning Intensity-modulated Proton Therapy (IMPT) in Recurrent Rectal Cancer
The purpose of this trial is to determine the maximum tolerated dose (MTD) of hypofractionated IMPT for the reirradiation of locoregionally recurrent rectal cancer.
- Trial name
- IMPARC (NCT04827732)
- Testing
- Hypofractionated Pencil-Beam Scanning Intensity-modulated Proton Therapy, MEVION S250i Hyperscan and Adaptive Aperture Proton Therapy Machine
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Washington University School of Medicine